Note sorting algorithm rework#3881

Merged

lukas-w merged 2 commits intoLMMS:stable-1.2from

zonkmachine:arppatternsort

Oct 19, 2017

Commits on Oct 18, 2017

Sort note patterns after both position and key
zonkmachine
committed

Commits on Oct 19, 2017

Remove obsolete function - qSort()
zonkmachine
committed